Scuba diving is a way of underwater diving in which a diver uses a self- contained underwater breathing facilities. The trainee of scuba diving classes should ensure they master well the use of the underwater apparatus so as to avoid accidents.

The dives are done over the course of two to four days. it also requires one to do four or five open water dives successfully. The person will have to tread water and float for ten minutes successfully.

Certification of scuba diving can go for a lifetime so long as a person has received a card known as a c- card. For advanced open water diver certification, one should finish the course and pass the tests and dives successfully. The person is also required to go down one hundred and thirty feet underwater successfully.

You will have to practice being patient when under water, this is very important because it will make you comfortable when underwater and will enable you to know and master every skill that your instructor will be showing you. The trainee will be shown diving skills whereby you will be taught how to clear your ears and how to use the inflate and deflate valve during practice.

The trainee of scuba diving will be shown how to get horizontal when underwater.in this case she or he is taught how to swim on the surface of water while breathing comfortably.

These scuba diving lessons can also be found on PADI. It is very possible to complete your advanced open water diver certification as well as the open water diver certification successfully. Once the trainee has completed the course and done the tests and has passed successfully then you will be offered a c- card by the Professional Association of Diving Instructors.

It is important for a person that has interest of eLearning through the Professional A association of Diving Instructors to know and understand the advantages and disadvantages. The benefits are that it is cheaper to learn the scuba diving lessons through PADI than doing the course in a classroom setting as this will avoid wasting time or consuming much time to go for the lessons. You can fit in any sessions around your life comfortably without worrying much about your classes. One can also register in the national Olympics and be among the champions if the diving is done with seriousness and confidence.

Another disadvantage is that a person learning scuba diving via PADI will still have to do a second smaller test with a dive shop or school before he or she can do the practical sessions. This is usually done to verify if the person has learned and understood everything.

The a parent should make sure that their child has whatever requirement that is needed for scuba diving lessons and ensure that his or her child is comfortable in the water.